This article is from the Final-Fantasy and other Square Soft Games FAQ, by firstname.lastname@example.org (Nick Zitzmann) with numerous contributions by others.
Here's a list of all the jobs, and how to acquire them. Prerequisites
are listed in brackets.
Squire [no prerequisite]:
Squires have no really strong points. However, most of the jobs
involving combat require some Squire skill.
Chemist [no prerequisite]:
Chemists are the only class that can use items. Later in the game, they
can be equipped with guns. Most of the jobs involving magic require some